Publications by authors named "R MORAVEC"

Background: The Surveillance, Epidemiology, and End Results (SEER) Program with the National Cancer Institute tested whether population-based cancer registries can serve as honest brokers to acquire tissue and data in the SEER-Linked Virtual Tissue Repository (VTR) Pilot.

Methods: We collected formalin-fixed, paraffin-embedded tissue and clinical data from patients with pancreatic ductal adenocarcinoma (PDAC) and breast cancer (BC) for two studies comparing cancer cases with highly unusual survival (≥5 years for PDAC and ≤30 months for BC) to pair-matched controls with usual survival (≤2 years for PDAC and ≥5 years for BC). Success was defined as the ability for registries to acquire tissue and data on cancer cases with highly unusual outcomes.

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  • * Findings showed a high overall objective response rate (>75%) with the use of brentuximab vedotin in conjunction with either ipilimumab or nivolumab, indicating effective treatment options for patients.
  • * Identified specific immune markers in the blood that correlate with treatment resistance, which could help in tailoring patient treatment plans for those with treatment-resistant relapsed HL.
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  • * Multi-omics analyses of blood and tissue samples from a clinical trial revealed that higher immune scores correlate with better responses to ICIs, while certain immune cells, like regulatory T cells, negatively impact survival.
  • * Variations in immune cell density and proximity to tumor cells influence survival outcomes, and soluble proteins found in the blood could serve as indicators for treatment effectiveness and overall survival in SqNSCLC patients.
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Chimeric antigen receptor T cells (CAR-Ts) have remarkable efficacy in liquid tumors, but limited responses in solid tumors. We conducted a Phase I trial (NCT02107963) of GD2 CAR-Ts (GD2-CAR.OX40.

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In 2019, an air emissions field sampling study was conducted by the Colorado Department of Public Health and Environment's Air Pollution Control Division (APCD) at four commercial cannabis cultivation facilities. Measurements of ambient biogenic volatile organic compounds (VOC) concentrations were collected from various growing stages of cannabis (vegetative and flowering) and during post-harvest activities (drying and trimming). These data were then used to determine room-specific biogenic VOC emission rates for three of the facilities from the vegetative stage of the life cycle through post-harvest activities.

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